Um Sim

Ukap · 11-05-2006, 15:22

I have a UM sim. Whenever I turn my phone off & back on - I have to re-enter PIN each time. Is this normal?

andy · 11-05-2006, 15:42

A few SIMs or phones (maybe the SIM stores the setting) have the PIN code request on by default. Somewhere in the phone's security settings, you can switch it off, after entering either the PIN or security code

Przemolog · 11-05-2006, 15:42

Quote:

Originally Posted by Ukap

I have a UM sim. Whenever I turn my phone off & back on - I have to re-enter PIN each time. Is this normal?

Yes, but you can turn the PIN off permanently. Look to for an appropriate option in the menu of your phone.

Bossman · 11-05-2006, 16:07

As others posted, that's the SIM PIN. Some sims do come with it on by default. My UM sim also did. It's a security measure to protect you in case you loose the sim. Check you phone's menu and set it to not ask for the SIM PIN. Once that's done, the sim can be put in any phone and it should not request that the PIN be entered.

MATHA531 · 11-05-2006, 17:27

Many sims come with a pin protection when first inserted into the phone...I always disable it....my German Vodafone DE sim card would not allow me to disable the pin protecton...it did however allow me to change the pin....it's sort of up to you to decide if you really need or want this protection.

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

	(#1)
Ukap (Offline) Member Official Member Posts: 47 Join Date: 27 Apr 2006 Location: South Florida Country:	11-05-2006, 15:22 I have a UM sim. Whenever I turn my phone off & back on - I have to re-enter PIN each time. Is this normal?

	(#2)
andy (Offline) Senior Member Prepaid Prophet Posts: 2,128 Join Date: 10 Dec 2004 Country:	11-05-2006, 15:42 A few SIMs or phones (maybe the SIM stores the setting) have the PIN code request on by default. Somewhere in the phone's security settings, you can switch it off, after entering either the PIN or security code

	(#4)
Bossman (Offline) Senior Member Prepaid Professionist Posts: 1,257 Join Date: 22 Apr 2005 Location: Chicago Country:	11-05-2006, 16:07 As others posted, that's the SIM PIN. Some sims do come with it on by default. My UM sim also did. It's a security measure to protect you in case you loose the sim. Check you phone's menu and set it to not ask for the SIM PIN. Once that's done, the sim can be put in any phone and it should not request that the PIN be entered. Phones: Xiaomi Mi Mix 2, Samsung Galaxy A50, ASUS zenfone 3, Sim cards: AT&T (Contract), 3 UK, Piranha Mobile

	(#5)
MATHA531 (Offline) Senior Member Prepaid Specialist Posts: 869 Join Date: 15 Oct 2004 Country:	11-05-2006, 17:27 Many sims come with a pin protection when first inserted into the phone...I always disable it....my German Vodafone DE sim card would not allow me to disable the pin protecton...it did however allow me to change the pin....it's sort of up to you to decide if you really need or want this protection.